CN214852209U

CN214852209U - Collision reduction mechanism for front shell of recorder

Info

Publication number: CN214852209U
Application number: CN202121209711.1U
Authority: CN
Inventors: 袁俊
Original assignee: Dongguan Jiaqin Precision Technology Co ltd
Current assignee: Dongguan Jiaqin Precision Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-23
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a collision reduction mechanism for a recorder front shell, which comprises a base and a panel, wherein guide rods are arranged between the base and the panel, springs are arranged around the guide rods, one end of each guide rod is connected in the base in a sliding way, the other end of each guide rod penetrates through the panel and is connected with a limiting block in a threaded way, the guide rods are provided with four groups, the guide rods are evenly distributed and are equidistantly arranged between the base and the panel, the two sides of the base are respectively and fixedly and symmetrically screwed with screw rods, hollow grooves are arranged in the base, one end of each screw rod penetrates through the side wall of the base and is connected in the hollow grooves in a threaded way, one end of each screw rod penetrates into the hollow grooves and is rotationally connected with a clamping plate, the clamping plates are symmetrically arranged, the two sides of each clamping plate are connected with the inner part of the base in a sliding way, so as to be convenient for protecting the front shells of the recorder, a clamping mechanism which is convenient for adjusting is arranged, so as to facilitate the fastening and laminating and clamping the front shells of the recorders with different sizes, not easy to loosen and improve the use effect.

Description

Collision reduction mechanism for front shell of recorder

Technical Field

The utility model relates to a record appearance equipment technical field specifically is a mechanism is subducted with collision to shell before record appearance.

Background

The automobile data recorder is an instrument for recording related information such as images and sounds during the running of a vehicle, after the automobile data recorder is installed, video images and sounds of the whole running process of the vehicle can be recorded, evidence can be provided for traffic accidents, people who like self-driving travel can also be used for recording the process of overcoming difficult and dangerous barriers, the automobile data recorder is used for recording videos while driving, meanwhile, time, speed and positions are recorded in the videos, the videos are equivalent to a 'black box', the videos can also be used as DVs for shooting life pleasure at home or used for household monitoring, parking monitoring can also be carried out at ordinary times, the automobile data recorder is installed, video data cannot be cut, if the videos are cut, help cannot be provided after responsibility accidents occur, and the unavoidable porcelain touching behaviors in the current society are also prevented;

because of the popularization of motor vehicles, the occurrence of traffic accidents is increasing day by day, the dispute of traffic accidents is also often taking place, it is more and more common to install vehicle event data recorder on motor vehicles admittedly, along with the continuous improvement of people's car demand, it is also more and more common to go on a journey and drive on the road condition of jolting, vehicle event data recorder probably is collided by the user or the road jolts when the record, make the condition such as record appearance drops, lead to the front shell damage of vehicle event data recorder easily, then can't provide help after leading to the responsibility accident to take place, consequently at this moment, need a device that prevents user's collision vehicle event data recorder, protect the front shell of vehicle event data recorder, current protecting crust is not convenient for adjust, can not adjust according to vehicle event data recorder's front shell, the centre gripping is the fastening of laminating inadequately, the result of use has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism is subducted with collision to shell before record appearance is convenient for protect the preceding shell of driving record appearance, is provided with the fixture of being convenient for to adjust, and the laminating centre gripping that the shell carries out the fastening before the driving record appearance of being convenient for not unidimensional size more is difficult for taking off, has promoted the result of use to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mechanism is subducted with collision to record appearance protecgulum, includes base and panel, be provided with the guide arm between base and the panel, it is provided with the spring to surround on the guide arm, guide arm one end sliding connection is in the base, the guide arm other end runs through panel threaded connection and has the stopper, the guide arm is provided with four groups, guide arm evenly distributed equidistance sets up between base and panel, the base both sides are the fixed symmetry spiro union respectively has the screw rod, the dead slot has been seted up to base inside, screw rod one end runs through base lateral wall threaded connection in the dead slot, the screw rod runs through to dead slot in one end and rotates and be connected with splint, splint are the symmetry setting, splint both sides and the inside sliding connection of base.

Preferably, the four corners of the base are uniformly distributed with grooves at equal intervals, and one end of the guide rod is slidably connected in the grooves at the four corners of the base.

Preferably, a first sliding groove is formed in the groove, first sliding blocks are fixedly mounted on two sides of the guide rod, and the first sliding blocks are connected with the first sliding groove in a sliding mode.

Preferably, threaded holes are symmetrically formed in two sides of the base, and the screw rod is in threaded connection with the base through the threaded holes.

Preferably, a rotating bearing is fixedly mounted at the joint of the screw rod and the clamping plate, the screw rod is rotatably connected with the clamping plate through the rotating bearing, and a handle is fixedly mounted at one end, far away from the clamping plate, of the screw rod.

Preferably, the base inner wall bilateral symmetry has seted up the second spout, the equal fixed mounting in splint both sides has the second slider, second slider and second spout sliding clearance fit.

Preferably, the panel sets up to the transparent panel of resin, be provided with the frame on the panel, the stopper equidistance sets up in the frame four corners.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a guide arm that sets up between base and the panel protects the front shell of vehicle event data recorder, and the surrounding is provided with the spring on the guide arm, and guide arm one end slides in the recess of base, and the other end is in the panel spiro union, when meetting the collision or vehicle event data recorder drops, through the elastic force of spring, carries out the protection of cushion force to the front shell of vehicle event data recorder for the vehicle event data recorder is difficult for destroying;

2. the screw rod through base both sides spiro union rotates joint splint, and splint set up in the dead slot of base, during the use, set up the preceding shell of vehicle event data recorder in the dead slot, and the screw rod that rotates two sets of relative settings through the handle drives splint and is close to or keeps away from, carries out the centre gripping that fastens to the vehicle event data recorder preceding shell of equidimension not, and difficult pine takes off during the use, promotes the result of use.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic cross-sectional view of a portion of the base of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a base; 2. a panel; 3. a guide bar; 4. a spring; 5. a limiting block; 6. a screw; 7. an empty groove; 8. a splint; 9. a groove; 10. a first chute; 11. a first slider; 12. a threaded hole; 13. a rotating bearing; 14. a handle; 15. a second chute; 16. a second slider; 17. and (5) a frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a collision reduction mechanism for a recorder front shell comprises a base 1 and a panel 2, wherein a guide rod 3 is arranged between the base 1 and the panel 2, a spring 4 is arranged on the guide rod 3 in a surrounding manner, one end of the guide rod 3 is connected in the base 1 in a sliding manner, grooves 9 are uniformly distributed in four corners of the base 1 at equal intervals, one end of the guide rod 3 is connected in the grooves 9 in the four corners of the base 1 in a sliding manner, a first sliding groove 10 is formed in each groove 9, first sliding blocks 11 are fixedly arranged on two sides of the guide rod 3, and the first sliding blocks 11 are connected with the first sliding grooves 10 in a sliding manner, so that the stability of the guide rod 3 in a sliding manner is improved;

the other end of the guide rod 3 penetrates through the panel 2 and is in threaded connection with a limiting block 5, the guide rods 3 are provided with four groups, the guide rods 3 are uniformly distributed and equidistantly arranged between the base 1 and the panel 2, the panel 2 is arranged to be a resin transparent panel, a frame 17 is arranged on the panel 2, the limiting blocks 5 are equidistantly arranged at four corners of the frame 17, the front shell of the driving recorder is protected through the guide rods 3 arranged between the base 1 and the panel 2, springs 4 are arranged on the guide rods 3 in a surrounding mode, and when the driving recorder is collided or falls off, the front shell of the driving recorder is protected by buffering force through elastic force of the springs 4, so that the driving recorder is not easy to damage;

the two sides of the base 1 are respectively fixedly and symmetrically screwed with screw rods 6, the two sides of the base 1 are symmetrically provided with threaded holes 12, the screw rods 6 are in threaded connection with the base 1 through the threaded holes 12, a hollow groove 7 is formed in the base 1, one end of each screw rod 6 penetrates through the side wall of the base 1 and is in threaded connection with the hollow groove 7, one end of each screw rod 6 penetrates into the hollow groove 7 and is in rotary connection with a clamping plate 8, a rotary bearing 13 is fixedly installed at the joint of each screw rod 6 and the clamping plate 8, the screw rods 6 are in rotary connection with the clamping plates 8 through the rotary bearings 13, one end of each screw rod 6, far away from the clamping plate 8, is fixedly provided with a handle 14, the clamping plates 8 are symmetrically arranged, and the two sides of each clamping plate 8 are in sliding connection with the inner part of the base 1;

second spout 15 has been seted up to 1 inner wall bilateral symmetry of base, the equal fixed mounting in splint 8 both sides has second slider 16,

second slider

16 and 15 sliding clearance fit of second spout, during the use, set up the preceding shell of vehicle event data recorder in dead slot 7, rotate screw 6 drive splint 8 of two sets of relative settings through handle 14 and be close to or keep away from, carry out the centre gripping that fastens to the preceding shell of vehicle event data recorder of not unidimensional size, difficult pine takes off during the use, promote the result of use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a preceding shell of record appearance is with collision reduction mechanism, includes base (1) and panel (2), its characterized in that: a guide rod (3) is arranged between the base (1) and the panel (2), a spring (4) is arranged on the guide rod (3) in a surrounding manner, one end of the guide rod (3) is connected in the base (1) in a sliding way, the other end of the guide rod (3) penetrates through the panel (2) and is connected with a limiting block (5) through threads, four groups of guide rods (3) are arranged, the guide rods (3) are uniformly distributed and equidistantly arranged between the base (1) and the panel (2), the two sides of the base (1) are respectively and fixedly and symmetrically connected with a screw rod (6) in a threaded manner, a hollow groove (7) is arranged in the base (1), one end of the screw rod (6) penetrates through the side wall of the base (1) and is connected in the empty groove (7) in a threaded manner, one end of the screw rod (6) penetrating into the empty groove (7) is rotationally connected with a clamping plate (8), the clamping plates (8) are symmetrically arranged, and two sides of each clamping plate (8) are connected with the inner portion of the base (1) in a sliding mode.

2. The impact mitigation mechanism for a recorder front case according to claim 1, wherein: the base (1) four corners evenly distributed equidistance is seted up flutedly (9), guide arm (3) one end sliding connection is in recess (9) in base (1) four corners.

3. The impact mitigation mechanism for a recorder front case according to claim 2, wherein: a first sliding groove (10) is formed in the groove (9), first sliding blocks (11) are fixedly mounted on two sides of the guide rod (3), and the first sliding blocks (11) are connected with the first sliding groove (10) in a sliding mode.

4. The impact mitigation mechanism for a recorder front case according to claim 1, wherein: threaded holes (12) are symmetrically formed in two sides of the base (1), and the screw rod (6) is in threaded connection with the base (1) through the threaded holes (12).

5. The impact mitigation mechanism for a recorder front case according to claim 1, wherein: screw rod (6) and splint (8) junction fixed mounting have rolling bearing (13), screw rod (6) are connected with splint (8) rotation through rolling bearing (13), splint (8) one end fixed mounting is kept away from in screw rod (6) has handle (14).

6. The impact mitigation mechanism for a recorder front case according to claim 1, wherein: second spout (15) have been seted up to base (1) inner wall bilateral symmetry, the equal fixed mounting in splint (8) both sides has second slider (16), second slider (16) and second spout (15) sliding clearance fit.

7. The impact mitigation mechanism for a recorder front case according to claim 1, wherein: panel (2) sets up to the transparent panel of resin, be provided with frame (17) on panel (2), stopper (5) equidistance sets up in frame (17) four corners.